Airman 1st Class Zachary Edgar, an aircraft maintainer for the 167th Airlift Wing, inspects a C-17 engine as part of a home station check, Mar. 29. Home station checks are in-depth inspections performed over the course of several days to ensure the aircraft is air-worthy.(U.S. Air National Guard photo by Master Sgt. Emily Beightol-Deyerle)